OpenaiGPT-4balancedVisionTool use

Gpt 4 1 2025 04 14

1.0M context·~786K words·33K max output
Context window1.0Mtokens
Max output33Ktokens

Context window

This model accepts 1.0M tokens in one request (~786K words of text).

Context window size1.0M tokens
4K32K128K1M10M

What fits in one request

  • Short document
    About 1,500 words of text
    Fits
  • Long document
    About 37K words of text
    Fits
  • Small codebase
    About 150K words of text
    Fits
  • Full novel
    About 375K words of text
    Fits

Specifications

Context size, pricing, and release info in one place.

Context window
1,047,576 tokens (1.0M)
Max output tokens
32,768 tokens (33K)
Speed tier
balanced
Provider
Openai
Model family
GPT-4
Input cost
$2.00/M / 1M tokens
Output cost
$8.00/M / 1M tokens
Cached input
$0.500/M / 1M tokens

Capabilities

See which features this model supports, such as vision, tools, and streaming.

Supported (5)
Vision
Supported
Tool use
Supported
Function calling
Supported
Streaming
Supported
Prompt caching
Supported
Not supported (3)
Extended thinking
Not supported
Web search
Not supported
Batch API
Not supported

Best for

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Frequently asked questions

Short answers about context size and how this model behaves.

Gpt 4 1 2025 04 14 has a context window of 1M tokens (1,047,576 tokens). This million-token window can process entire codebases, long legal documents, or book-length texts in a single pass.

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